Move a bunch of html5 renderer code to content.

chrome/renderer/audio_message_filter_unittest.cc

Index: chrome/renderer/audio_message_filter_unittest.cc
===================================================================
--- chrome/renderer/audio_message_filter_unittest.cc	(revision 78436)
+++ chrome/renderer/audio_message_filter_unittest.cc	(working copy)
@@ -1,200 +0,0 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/message_loop.h"
-#include "chrome/common/render_messages.h"
-#include "chrome/common/render_messages_params.h"
-#include "chrome/renderer/audio_message_filter.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace {
-
-class MockAudioDelegate : public AudioMessageFilter::Delegate {
- public:
-  MockAudioDelegate() {
-    Reset();
-  }
-
-  virtual void OnRequestPacket(AudioBuffersState buffers_state) {
-    request_packet_received_ = true;
-    buffers_state_ = buffers_state;
-  }
-
-  virtual void OnStateChanged(const ViewMsg_AudioStreamState_Params& state) {
-    state_changed_received_ = true;
-    state_ = state;
-  }
-
-  virtual void OnCreated(base::SharedMemoryHandle handle, uint32 length) {
-    created_received_ = true;
-    handle_ = handle;
-    length_ = length;
-  }
-
-  virtual void OnLowLatencyCreated(base::SharedMemoryHandle handle,
-                                   base::SyncSocket::Handle,
-                                   uint32 length) {
-  }
-
-  virtual void OnVolume(double volume) {
-    volume_received_ = true;
-    volume_ = volume;
-  }
-
-  void Reset() {
-    request_packet_received_ = false;
-    buffers_state_ = AudioBuffersState();
-    buffers_state_.timestamp = base::Time();
-
-    state_changed_received_ = false;
-    state_.state = ViewMsg_AudioStreamState_Params::kError;
-
-    created_received_ = false;
-    handle_ = base::SharedMemory::NULLHandle();
-    length_ = 0;
-
-    volume_received_ = false;
-    volume_ = 0;
-  }
-
-  bool request_packet_received() { return request_packet_received_; }
-  AudioBuffersState buffers_state() { return buffers_state_; }
-
-  bool state_changed_received() { return state_changed_received_; }
-  ViewMsg_AudioStreamState_Params state() { return state_; }
-
-  bool created_received() { return created_received_; }
-  base::SharedMemoryHandle handle() { return handle_; }
-  uint32 length() { return length_; }
-
-  bool volume_received() { return volume_received_; }
-  double volume() { return volume_; }
-
- private:
-  bool request_packet_received_;
-  AudioBuffersState buffers_state_;
-
-  bool state_changed_received_;
-  ViewMsg_AudioStreamState_Params state_;
-
-  bool created_received_;
-  base::SharedMemoryHandle handle_;
-  uint32 length_;
-
-  bool volume_received_;
-  double volume_;
-
-  DISALLOW_COPY_AND_ASSIGN(MockAudioDelegate);
-};
-
-}  // namespace
-
-TEST(AudioMessageFilterTest, Basic) {
-  MessageLoop message_loop(MessageLoop::TYPE_IO);
-
-  const int kRouteId = 0;
-  scoped_refptr<AudioMessageFilter> filter(new AudioMessageFilter(kRouteId));
-
-  MockAudioDelegate delegate;
-  int stream_id = filter->AddDelegate(&delegate);
-
-  // ViewMsg_RequestAudioPacket
-  const int kSizeInBuffer = 1024;
-  AudioBuffersState buffers_state(kSizeInBuffer, 0);
-
-  EXPECT_FALSE(delegate.request_packet_received());
-  filter->OnMessageReceived(ViewMsg_RequestAudioPacket(
-      kRouteId, stream_id, buffers_state));
-  EXPECT_TRUE(delegate.request_packet_received());
-  EXPECT_EQ(kSizeInBuffer, delegate.buffers_state().pending_bytes);
-  EXPECT_EQ(0, delegate.buffers_state().hardware_delay_bytes);
-  EXPECT_TRUE(buffers_state.timestamp == delegate.buffers_state().timestamp);
-  delegate.Reset();
-
-  // ViewMsg_NotifyAudioStreamStateChanged
-  const ViewMsg_AudioStreamState_Params kState(
-      ViewMsg_AudioStreamState_Params::kPlaying);
-  EXPECT_FALSE(delegate.state_changed_received());
-  filter->OnMessageReceived(
-      ViewMsg_NotifyAudioStreamStateChanged(kRouteId, stream_id, kState));
-  EXPECT_TRUE(delegate.state_changed_received());
-  EXPECT_TRUE(kState.state == delegate.state().state);
-  delegate.Reset();
-
-  // ViewMsg_NotifyAudioStreamCreated
-  const uint32 kLength = 1024;
-  EXPECT_FALSE(delegate.created_received());
-  filter->OnMessageReceived(
-      ViewMsg_NotifyAudioStreamCreated(kRouteId,
-                                       stream_id,
-                                       base::SharedMemory::NULLHandle(),
-                                       kLength));
-  EXPECT_TRUE(delegate.created_received());
-  EXPECT_FALSE(base::SharedMemory::IsHandleValid(delegate.handle()));
-  EXPECT_EQ(kLength, delegate.length());
-  delegate.Reset();
-
-  // ViewMsg_NotifyAudioStreamVolume
-  const double kVolume = 1.0;
-  EXPECT_FALSE(delegate.volume_received());
-  filter->OnMessageReceived(
-      ViewMsg_NotifyAudioStreamVolume(kRouteId, stream_id, kVolume));
-  EXPECT_TRUE(delegate.volume_received());
-  EXPECT_EQ(kVolume, delegate.volume());
-  delegate.Reset();
-
-  message_loop.RunAllPending();
-}
-
-TEST(AudioMessageFilterTest, Delegates) {
-  MessageLoop message_loop(MessageLoop::TYPE_IO);
-
-  const int kRouteId = 0;
-  scoped_refptr<AudioMessageFilter> filter(new AudioMessageFilter(kRouteId));
-
-  MockAudioDelegate delegate1;
-  MockAudioDelegate delegate2;
-
-  int stream_id1 = filter->AddDelegate(&delegate1);
-  int stream_id2 = filter->AddDelegate(&delegate2);
-
-  // Send an IPC message. Make sure the correct delegate gets called.
-  EXPECT_FALSE(delegate1.request_packet_received());
-  EXPECT_FALSE(delegate2.request_packet_received());
-  filter->OnMessageReceived(
-      ViewMsg_RequestAudioPacket(kRouteId, stream_id1, AudioBuffersState()));
-  EXPECT_TRUE(delegate1.request_packet_received());
-  EXPECT_FALSE(delegate2.request_packet_received());
-  delegate1.Reset();
-
-  EXPECT_FALSE(delegate1.request_packet_received());
-  EXPECT_FALSE(delegate2.request_packet_received());
-  filter->OnMessageReceived(
-      ViewMsg_RequestAudioPacket(kRouteId, stream_id2, AudioBuffersState()));
-  EXPECT_FALSE(delegate1.request_packet_received());
-  EXPECT_TRUE(delegate2.request_packet_received());
-  delegate2.Reset();
-
-  // Send a message of a different route id, a message is not received.
-  EXPECT_FALSE(delegate1.request_packet_received());
-  filter->OnMessageReceived(
-      ViewMsg_RequestAudioPacket(kRouteId + 1, stream_id1,
-                                 AudioBuffersState()));
-  EXPECT_FALSE(delegate1.request_packet_received());
-
-  // Remove the delegates. Make sure they won't get called.
-  filter->RemoveDelegate(stream_id1);
-  EXPECT_FALSE(delegate1.request_packet_received());
-  filter->OnMessageReceived(
-      ViewMsg_RequestAudioPacket(kRouteId, stream_id1, AudioBuffersState()));
-  EXPECT_FALSE(delegate1.request_packet_received());
-
-  filter->RemoveDelegate(stream_id2);
-  EXPECT_FALSE(delegate2.request_packet_received());
-  filter->OnMessageReceived(
-      ViewMsg_RequestAudioPacket(kRouteId, stream_id2, AudioBuffersState()));
-  EXPECT_FALSE(delegate2.request_packet_received());
-
-  message_loop.RunAllPending();
-}